No lang in the meta and no default code lang (defaults to falsy value "") means all highlighting is skipped entirely, and the <pre><code> tags and text content are raw.
Specifying plaintext as a default lang ensures all code blocks will get default highlighting like before.
No lang in the meta and no default code lang (defaults to falsy value
""
) means all highlighting is skipped entirely, and the<pre><code>
tags and text content are raw.Specifying
plaintext
as a default lang ensures all code blocks will get default highlighting like before.Fixes #138